| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $190.62 | 5.226% | $200.5818 | $200.58 | $200.60 | $200.60 |
| Purchase #2 | $182.43 | 9.154% | $199.1296 | $199.13 | $199.15 | $199.10 |
| Purchase #3 | $250.94 | 8.231% | $271.5949 | $271.59 | $271.60 | $271.60 |
| Purchase #4 | $174.78 | 3.806% | $181.4321 | $181.43 | $181.45 | $181.40 |
| Purchase #5 | $45.45 | 9.538% | $49.785 | $49.79 | $49.80 | $49.80 |
| Purchase #6 | $240.43 | 3.502% | $248.8499 | $248.85 | $248.85 | $248.80 |
| Purchase #7 | $221.80 | 5.368% | $233.7062 | $233.71 | $233.70 | $233.70 |
| 7 purchase totals = | $1,306.45 | $1,385.0795 | $1,385.08 | $1,385.15 | $1,385.00 | |